3355542040 has 32 divisors (see below), whose sum is σ = 7552116000. Its totient is φ = 1341835264.

The previous prime is 3355542031. The next prime is 3355542077. The reversal of 3355542040 is 402455533.

It is a happy number.

It is a super-2 number, since 2×3355542040² = 22519324764414723200, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3355541993 and 3355542011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 161781 + ... + 181339.

It is an arithmetic number, because the mean of its divisors is an integer number (236003625).

Almost surely, 2^3355542040 is an apocalyptic number.

It is an amenable number.

3355542040 is an abundant number, since it is smaller than the sum of its proper divisors (4196573960).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3355542040 is a wasteful number, since it uses less digits than its factorization.

3355542040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23859 (or 23855 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 31.

The square root of 3355542040 is about 57927.0406632343. The cubic root of 3355542040 is about 1497.1117816250. Note that the first 3 decimals are identical.

Adding to 3355542040 its reverse (402455533), we get a palindrome (3757997573).

The spelling of 3355542040 in words is "three billion, three hundred fifty-five million, five hundred forty-two thousand, forty".